Ransom Lockbit 3.0 MVID-2022-0620 Buffer Overflow

Discussion in 'News Aggregator' started by Packet Storm, 4 Jul 2022.

  1. Packet Storm

    Packet Storm Guest

    Lockbit ransomware version 3.0 apparently now requires a password to execute as noted by "@vxunderground", but does not properly check bounds for both the -pass and -k arguments. Supplying a long string of characters for either flag will trigger a unicode stack buffer overflow overwriting the ECX register and structured exception handler (SEH).

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